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Biosurfactant halos were then immediately visualized with an indirect source of bright light
While some of the other methods are more sensitive and quantifiable than the drop-collapse method, none of them are practical for high-throughput screening. Unfortunately, even the drop-collapse assay involves a number of steps, including growing each strain in broth culture and testing the supernatant for its ability to collapse a water drop on a hydrophobic…
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T3-T6 transgenic plants were used in all experiments
SLs are synthesized via a sequential cleavage of alltrans-β-carotene by DWARF27 and the resulting 9-cis-β-carotene by MORE AXILLARY GROWTH3 and 4. The SL precursor carlactone is then transported through the xylem and biologically active SLs are formed by MAX1 and its homologs and LATERAL BRANCHING OXIDOREDUCTASE. Cumulative evidence supports the idea that the DWARF14 α/β-fold hydrolase functions as a SL…
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A randomized complete block design with four single-pot replications was used for each treatment
Trees were inoculated in July 2016 and October 2016. P. citrophthora-colonized vermiculite-oat seed inoculum was prepared as described by Matheron and Mircetich with minor modifications. In brief, a volume ratio of 2:4:3 of oat seeds, vermiculite, and 10% regular V8 broth was mixed, 600 ml of the mixture was filled into 1-liter plastic containers, and containers were autoclaved…
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Many append-only file systems exist today which are primary a result of limitations of physical media
Silver keeps track of all changes in the log, enabling users to go back to any point in time for almost free. It is built to be truly append-only and never overwrites data. While other append only file systems exist, especially in the realm of optical media, Silver combines Corfu with Replex, a unique replication protocol which…
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Corfu provides the abstraction of an infinitely growing log to applications
If such a value exists, the client walks down the chain to find the first unwritten replica, and then ‘completes’ the append by copying over the value to the remaining unwritten replicas in chain order. Alternatively, if the first unit of the chain is unwritten, the client writes the junk value to all the replicas in chain…
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The chlorophyll content of the lettuce leaves was measured using a previously published protocol
Furthermore, Burkholderia seminalis strain ASB21 was found to be able to produce the plant hormone auxin, promote rice seedling growth, and reduce aluminum toxicity symptoms in host plants. Similarly, a Burkholderia seminalis strain isolated from Bangalore, India can produce indole acetic acid and enhance tomato seedling growth. Although it is known that Burkholderia seminalis belongs to…
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Southern Paiute were becoming field laborers for Mormon colonists
Due to the pervasive role of the Federal govemment in the management of Nevada’s natural resources today , Indian-white relations may be frequently translated into Indian-U.S.Government relations in regard to many issues.On the other hand, because the Federal govemment does control such an overwhelming majority of Nevada’s resources, the Indian tribal governments are placed in…
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The salt affected soils form an important ecological entity in the IndusGanges Basin
The sustainability of irrigated agriculture in Iraq is vital to ensure future security for the rising population, which is expected to reach 50 million by 2030 from the present value of 40 million.This requires major reforms regarding water usage and allocation, disposal, and reuse of drainage water.The productivity of the irrigation sector largely depends on…
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Less work has been done on the control of Cl uptake as it does not enter the root passively
The cell is surrounded by the plasma membrane containing ion channels that restrict Na+ from entering passively; influx of Na+ is passive as the cytoplasm is negatively charged with regard to the cell wall.Excess Na+ that leaks in is pumped back out by SOS1.This adjustment allows cells to maintain turgor and volume, so that the…
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A major difficulty though is the non-uniqueness of this reconstruction
We believe this may be a major shortcoming of future soil salinity research as specific ion effects may be relevant for improving on plant salt tolerance data , crop salt tolerance breeding as well as for ion effects on soil hydraulic and transport characteristics.To evaluate the effect of different levels of salinity on vegetation and on…